User's Manual

20S
16
5.4 Bluetooth GPS Navigation Pairing
You can listen to voice instructions from Bluetooth GPS navigation.
Some GPS systems use the mobile phone prole (HFP, Hands-Free
Prole) and others use the stereo music prole (A2DP, Advanced
Audio Distribution Prole). Most motorcycle specic GPS systems
use a mobile phone prole for turn-by-turn voice instructions. You can
simultaneously use a mobile phone and a GPS which uses a mobile
phone prole by one of the following procedures.
5.4.1 GPS Pairing
If you use GPS only for turn-by-turn voice instructions, not for Bluetooth
stereo music streaming, second mobile phone pairing is recommended
for the GPS connection. The pairing allows the 20S to connect two HFP
devices at the same time: a mobile phone and GPS system. Follow the
steps below to pair the GPS using the second mobile phone pairing.
1. Turn on the headset and press the Jog Dial for 6 seconds until the
red LED is rapidly ashing and you hear multiple beeps.
2. Within 2 seconds, tap the Phone Button again, then the LED turns
to blue ashing and the beeps turn to high tone double beeps.
You will hear a voice prompt saying “Second mobile phone
pairing”.
3. Search for Bluetooth devices on the GPS navigation screen.
Select the Sena 20S in the list of the devices detected on the GPS.
4. Enter 0000 for the PIN.
5. The GPS conrms that pairing has completed and the 20S is
ready to use. You will hear a voice prompt from the 20S saying
“Your headset is paired”.
6. If the pairing process is not completed within three minutes, the
20S will return to stand-by mode.
The pairing diagram for GPS pairing is shown in the gure below.
Smart Phone
20S
GPS
HFP
+
A2DP
Mobile Phone
Pairing
Second Mobile
Phone Pairing
HFP
GPS Pairing